| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $231.73 | 4.298% | $241.6898 | $241.69 | $241.70 | $241.70 |
| Purchase #2 | $30.57 | 13.117% | $34.5799 | $34.58 | $34.60 | $34.60 |
| Purchase #3 | $119.92 | 4.449% | $125.2552 | $125.26 | $125.25 | $125.30 |
| Purchase #4 | $67.41 | 4.188% | $70.2331 | $70.23 | $70.25 | $70.20 |
| Purchase #5 | $76.66 | 7.738% | $82.592 | $82.59 | $82.60 | $82.60 |
| Purchase #6 | $229.67 | 3.360% | $237.3869 | $237.39 | $237.40 | $237.40 |
| Purchase #7 | $197.45 | 13.546% | $224.1966 | $224.20 | $224.20 | $224.20 |
| 7 purchase totals = | $953.41 | $1,015.9335 | $1,015.94 | $1,016.00 | $1,016.00 | |